@misc{KYB_1984_20_2_a6,
     title = {Nov\'e knihy},
     journal = {Kybernetika},
     pages = {168--173},
     year = {1984},
     volume = {20},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/KYB_1984_20_2_a6/}
}